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Can a A set of ordinal interval or ratio level data have one mode?
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Is the category of ages nominal or ordinal data?
Neither, age is at a ratio level of measurement.
Is course evaluation scale nominal or ordinal or ratio or interval?
It is Ordinal:Order the data from smallest to largest or "worst" to "best".Each data value can be compared with another data value.
Express age of group of person as nominal data?
illustrate how you can express the age of group of persons as {1}nominal,{2}ordinal data,{3} interval data,{4}ratio data
Is a bar chart used to represent interval data?
Bar charts are used to summarise nominal or ordinal data.
Interval and ratio data can be represented with a histogram?
Yes.
What level of measurement is the amount of gasoline pumped by a filling station during a day nominal ordinal interval ratio?
It is ratio; it has a natural zero and is numerical data.
Is Age nominal interval or ordinal data?
Age is none of the items listed. Age is ratio data.
Is the category of ages nominal or ordinal data?
Neither, age is at a ratio level of measurement.
Is course evaluation scale nominal or ordinal or ratio or interval?
It is Ordinal:Order the data from smallest to largest or "worst" to "best".Each data value can be compared with another data value.
Is occupation nominal or ordinal or interval?
Occupation is nominal data. There is not an order to the category occupation, so that eliminates ordinal and interval.
Express age of group of person as nominal data?
illustrate how you can express the age of group of persons as {1}nominal,{2}ordinal data,{3} interval data,{4}ratio data
What are Levels of measurement in statistics?
Nominal, ordinal, interval and ratio (NOIR) are four levels of measurement typically recognized in the statistical literature. At the nominal level, objects are categorized with names, identifiers or labels such as colors like red, yellow and blue. TAnother example is the answers on a survey sheet, Yes, No, and Undecided. At the ordinal level, the data can be ordered. Course grades A,B, C, D and E is an example. At the interval level, the data can be ordered and the difference between data values has meaning. Temperature in degrees F is an example. At the ratio level, there is a natural zero starting point and differences and ratios have meaning.
Is elevation interval data or ratio?
interval
Is a bar chart used to represent interval data?
Bar charts are used to summarise nominal or ordinal data.
What type of data is random test scores ordinal or nominal?
ratio
What measure of central tendency may not exist for all numeric data sets?
Measurement Scale Best measure of the 'middle' Numerical mode Ordinal Median Interval Symmetrical data- mean skewed data median Ratio Symmetrical data- Mean skewed data median
Interval and ratio data can be represented with a histogram?
Yes.
